fluid-loss agent

基本解释

The invention also discloses a preparation method for the anti-high temperature anti-saturation salt fluid loss agent.
本发明还公开了一种抗高温抗饱和盐的降滤失剂的制备方法。
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To solve permeable loss problem in Bohai Gulf oilfield, a new oil-soluble temporary plugging agent DFA for workover fluid was worked out.
为解决渤海湾海上油田渗透性漏失“能堵不能解”的技术难题，研制出新型油溶性暂堵剂DFA。
This article introduces the preparation method, the laboratory evaluation and field test of MD-3 fluid loss control agent for oil well cement.
介绍了MD-3 油井水泥降滤失剂的制备方法、室内评价及现场试验情况。